St. Louis, MO (Sports Network) - St. Louis Rams running back Steven Jackson is listed as questionable for Thursday's game against the Arizona Cardinals.
Jackson has been designated as questionable on the team's injury report for the third straight week. However, he has been so far able to play through the injury.
In four games this season, Jackson has rushed for 195 yards.
Defensive tackle Matt Conrath (knee), offensive tackle Wayne Hunter (knee) and safety Matt Daniels (hamstring) are also questionable.